Food Calorie & Macro Breakdown Calculator
Calculates total calories from macronutrients (protein, carbohydrates, fat) and shows percentage contribution of each ma...
Calculators and explainers tagged under Nutrition.
Calculates total calories from macronutrients (protein, carbohydrates, fat) and shows percentage contribution of each ma...
Estimate basal metabolic rate using the Mifflin-St Jeor equation.
Calculates the NRS-2002 score = nutritional impairment score (0–3) + disease severity score (0–3) + 1 (if age ≥ 70). Sco...
Calculates the Malnutrition Universal Screening Tool (MUST) score from BMI, unplanned weight loss, and acute disease eff...
Estimate calories burned during an activity from your weight, the MET value, and the duration.
Convert a daily calorie target into grams of protein, carbohydrates, and fat using a chosen macro split.
Compute daily protein intake from body weight and an activity-adjusted protein factor (sedentary 0.8 g/kg through endura...
Compute the BAPEN Malnutrition Universal Screening Tool (MUST) total used to grade adult nutritional risk in hospital, c...
Plan a realistic calorie deficit to reach a goal weight by a target date, given your current weight and daily calorie bu...
Calculates minimum and optimal daily protein intake for hypertrophy (1.6–2.2 g/kg/day). Shows total grams, calories from...
Convert a daily calorie target into grams of protein, carbohydrates, and fat using a chosen macronutrient split.
Recommended daily protein intake based on body weight and training goal, using protein-per-kilogram research targets.
Calculates BMR using the revised Harris-Benedict equation and total daily energy expenditure (TDEE) from activity level.
Estimate your recommended daily water intake from body weight, activity level, and climate.
Calculates the grams of protein, fat, and carbohydrates from a total daily calorie target and percentage split. Remainin...
Estimate daily calorie needs (TDEE) from BMR and an activity multiplier.
Estimated daily calories are a loose target, not a contract. A quick guide to using the number without letting it use you.